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I am trying to set up a ClearOS Multi-WAN / Loadbalancer Gateway for our clients in my hostel.& I, g3 v6 s% x. l: e! Z0 u3 F
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Some of my questions might be RTFM, but I'm still trying to figure out which manual that might be.
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. b) M) q1 Q5 A" v3 u& n+ Y$ k5 P! L. OHere is my set up:
: d# s t9 F0 }* ~& F' X6 ~I have 3 ADSL connections (2Mb, 1,5Mb and 1Mb - from 2 different ISPs) which I want to use all together to provide access to the internet to our clients via WiFi and a few stationary PCs.' ^" P) T2 S4 d4 a1 r( G) n: ~
The server I want to use has a total of 5 NICs, so I want to use 3 of them to connect to the ADSL modems, 1 to a switch to connect the access points to and the 5th to a switch to connect the PCs.
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/ ` P( l* J+ R: }, e: w# {) {As I am in Bolivia, I have no access to the ADSL Modems, so I am stuck with their configuration all of them using the same IP range (192.168.0.x) and Subnet (255.255..255.0), I hope it will still be possilbe even with 3 NICs in the same IP range (?).
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B0 `; Z6 A$ bBut that's not where my trouble starts.
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Interfaces eth0, eth1 and eth3 are set up to be the "External" interfaces, I have to give them Static IP's because other wise they will not pick up an IP address from the modems. Other computers (Windows & Mac) do get the IP's from the modem via DHCP without a problem.
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1 Q3 }% w/ `5 f, } SFor the "Internal" interfaces I try to set them up with DHCP servers and fixed IPs but anything I try to connect won't pick up an IP.; D. S. q' g! E, s$ H
I read that 2 DHCP servers on one network are not the best idea, but I guess if the network is created with that NIC and I connect a computer directly to that NIC it should get an IP?
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. ], H6 G: }2 ~1 V9 n& K, eThen, even if I assign a fixed IP to the computer connecting to the LAN interface, I don't get routed through to get out on the net. I can't even ping 8.8.8.88 U& V% C! Z B8 O
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Any hints on where I should start?- p3 f" v0 F A/ B) H7 T
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Ben |
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发表于 2013-4-14 23:14:10